Clamp for an extendable pole



FIG. 1 is a front perspective view of a clamp for an extendable pole showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines depict portions of the clamp for an extendable pole that form no part of the claimed design. 

CLAIM The ornamental design for a clamp for an extendable pole, as shown and described. 